Fire Stop METACAULK Cover Guard Double Gang Switch (50PK) - RectorSeal Versatile Use: Can be used

Versatile Use: Can be used both as a pressure regulator and a relief valve

preventing buildup and maintaining optimal performance

Model: 14533

The Malco FST2 is particularly useful for HVAC professionals who need to straighten and maintain the fins on condenser and evaporator units

Fire Stop METACAULK Cover Guard Double Gang Switch (50PK) - RectorSeal Versatile Use: Can be usedRectorSeal 66274 Metacaulk Cover Guard Double Gang Switch (50PK) Metacaulk Cover Guard is a 1 piece fire rated gasket for meeting the "24 in rule" in electrical boxes. When exposed to heat, intumescent material expands forms a char to seal opening, prevent flame spread & limit heat transfer to unexposed areas. Features Mounted on inside of cover plate & installed simultaneously covers the opening & provides necessary fire protection. Easy to install